47798075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2411}}^1$

素因数の和:2495

約数の個数: 24

約数和(自身を含む): 64902096

約数和(自身を除く): 17104021

約数列:

[1, 5, 13, 25, 61, 65, 305, 325, 793, 1525, 2411, 3965, 12055, 19825, 31343, 60275, 147071, 156715, 735355, 783575, 1911923, 3676775, 9559615, 47798075]

約数ペア:

[(1, 47798075), (5, 9559615), (13, 3676775), (25, 1911923), (61, 783575), (65, 735355), (305, 156715), (325, 147071), (793, 60275), (1525, 31343), (2411, 19825), (3965, 12055)]